<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <h1>我是test。html</h1>
    <script>
        // js里获取查询参
        document.onclick = function(){
            // js获取查询参 ?号后的内容
        //    console.log( location.search) // 获取到地址栏?后面的查询参
            //  js获取 # 后的内容 哈希值
            console.log(location.hash);


        }


    </script>
</body>
</html>